baber/WOPTO huggingface dataset:
Patent KR-20190074200-A (KR)
Title: Light emitting diode package and light emitting module including the sam
Inventor: KIM JI HO
IPC: H01L25/075
Filed: 2018-11-02
Abstract: The present invention relates to a light emitting diode package and a light emitting module including the same. According to an embodiment of the present invention, a light emitting diode package includes a body portion, a first lead frame, and a second lead frame. The body portion has a cavity in an upper portion thereof and has an elongated shape in one direction. The first lead frame is coupled to the bottom of the body portion, and includes a first mounting portion exposed at the cavity, a first terminal portion exposed at one side of the body portion, and a first connection portion exposed at a lower surface of the body portion. The second lead frame is laterally spaced apart from the first lead frame and coupled to the bottom of the body portion. The second lead frame includes a second mounting portion exposed to the cavity, a second terminal portion exposed at the other side of the body portion in one side direction, and a second connection portion exposed at the lower surface of the body portion. The first connecting portion includes a 1-1^th connecting portion extending from the first terminal portion and a 1-2^th connecting portion extending from a part of the 1-1^th connecting portion in one direction toward the second terminal portion. In addition, the second connecting portion includes a 2-1^th connecting portion extending from the second terminal portion and a 2-2^th connecting portion extending from a part of the 2-1^th connecting portion in one direction toward the first terminal portion. Therefore, the defective contact between a probe and the terminal portion is prevented.
Patent KR-20200057254-A (KR)
Inventor: KIM EUN YOUNG
IPC: A62D3/33
Filed: 2018-11-16
Abstract: The present invention relates to a treatment agent for preventing scattering of asbestos, including: 23 to 38 wt% of a gel reaction coagulant; 1 to 3.5 wt% of a wet dispersant; and 59 to 74 wt% of water, wherein the gel reaction coagulant is a material in which alkoxysilane, water (H_2O), sulfuric acid, and alcohol are hydrolyzed so as to be in a gel phase. According to the present invention, the scattering of asbestos in a dismantling step of asbestos building materials is prevented for a medium to long term, and safety of a worker is ensured due to absence of a surfactant; the treatment agent is slightly acidic so that when the treatment agent is applied to a surface of an asbestos substrate having alkalinity, the treatment agent is gradually gelled as the treatment agent penetrates the surface of the asbestos substrate and a pH is neutralized; the treatment agent is absorbed inside an asbestos-containing material as well as a surface of the asbestos-containing material so as to be gelled due to a change in the pH, so that the scattering of asbestos is excellently prevented; and a long time is required for the treatment agent to be dried and hardened due to nature of a gel form of the treatment agent which is penetrated and gelled, so that the scattering of asbestos is excellently suppressed when the asbestos-containing material is dismantled and demolished.
Patent KR-20200057501-A (KR)
Title: ELECTRONIC APPARATUS AND WiFi CONNECTING METHOD THEREOF
Inventor: DHANUKA AANKIT
IPC: H04W12/06
Filed: 2018-11-16
Abstract: An electronic device for providing a voice assistant is disclosed. According to the present invention, the electronic device comprises: a communication unit; and a processor which transmits authentication information for authentication of an external electronic device to the external electronic device through the communication unit when a user voice requesting a Wi-Fi communication connection of the external electronic device is obtained, and when a user voice corresponding to the authentication information is obtained, transmits connection information for connection with an access point connected to the electronic device to the external electronic device through the communication unit.
Patent KR-20200060100-A (KR)
Title: Wireless power metering unit
Inventor: KIM HYUNGKYU
IPC: G01R11/02
Filed: 2018-11-22
Abstract: The present invention relates to a wireless power meter incorporating current and voltage detection units. The present invention does not require signal line wiring for current and voltage detection signal reception from a detection sensor unit and is capable of wireless transmission of measured power data. The wireless power meter includes: a current sensing printed circuit board having at least one first through hole portion allowing penetration for a measurement target wire of at least one pole and having a current detection circuit unit detecting the current of the measurement target wire; a voltage detection and power supply printed circuit board having at least one second through hole portion allowing penetration for the measurement target wire of at least one pole and including a voltage detection circuit unit detecting the voltage of the measurement target wire and a rectification and step-down circuit unit providing direct current power by converting the alternating current voltage of the measurement target wire into a direct current voltage; a wireless communication and measurement printed circuit board having at least one third through hole portion allowing penetration for the measurement target wire of at least one pole and including a measurement unit performing power measurement based on the current detected by the current sensing printed circuit board and the voltage detected by the voltage detection and power supply printed circuit board, a wireless transceiver unit capable of transmitting electricity data measured by the measurement unit as a wireless signal and receiving a wireless request signal, and an antenna for radiating the wireless signal or receiving the wireless request signal; and an outer casing accommodating the current sensing printed circuit board, the voltage detection and power supply printed circuit board, and the wireless communication and measurement printed circuit board and having a through hole portion communicating with the first through hole portion, the second through hole portion, and the third through hole portion.
Patent KR-20200064196-A (KR)
Inventor: KIM HO HYUN
IPC: H04L29/08
Filed: 2018-11-23
Abstract: The present invention relates to a system for monitoring indoor air quality in an indoor space with an indoor garden based on IoT. The system for notifying air quality in an indoor space with an indoor garden comprises: a sensor part detecting the temperature, humidity, fine dust, and CO2 of the indoor space with an indoor garden; a control part that calculates a comfort index by using a temperature detection value and a humidity detection value of the sensor part, calculates an IAQ index by using a fine dust detection value and a CO2 detection value of the sensor part, and calculates an IAQ green index by using the comfort index and the IAQ index; and an output part outputting air quality information of the indoor space according to the IAQ green index calculated in the control part.
Patent KR-20200062704-A (KR)
Title: seismic response devices combined with multiple exhibition halls
Inventor: JANG SEONG CHEOL
IPC: A47B96/06
Filed: 2018-11-27
Abstract: The present invention relates to an earthquake response apparatus combined with a multi-layered display stand. When earthquake response apparatuses are not applied to exhibits such as artifacts, cultural properties, and masonry, preparations have been made for earthquakes, such as a fishing line or a separate anchor on the back of the exhibits to be protected. However, as using earthquake isolating apparatuses, exhibits owners do not want to use these fixtures. In the present invention, an exhibition effect is maximized by providing the display stand and the earthquake response apparatus which can be used without the fishing line or the separate anchor for the exhibits to which the earthquake response apparatus is applied. According to the present invention for achieving the above object, the display stand (200) is composed of multiple layers, but a case (140) of one layer firmly holds a lower part of the exhibits to be protected (10).
Patent KR-20200062849-A (KR)
Inventor: LIM HYUN SEOK
IPC: H01F1/057
Filed: 2018-11-27
Abstract: Embodiments of the present invention provide a manufacturing method of a rare earth magnet. The method includes the steps of: preparing a magnet sintered body comprising RE, Fe and B as components (RE is at least one or two types selected from rare earth elements); coating the sintered body with a solution containing a grain boundary diffusion material; and performing heat treatment on the sintered body to perform grain boundary diffusion, wherein the grain boundary diffusion material comprises a heavy rare earth element (HREE) hydride and a light rare earth element (LREE) hydride.
Patent KR-20200065299-A (KR)
Title: fire extinguishing apparatus of connection board for solar power generation
Inventor: KIM SEONG SU
IPC: A62C3/16
Filed: 2018-11-30
Abstract: The present invention relates to a fire extinguishing device for initially extinguishing fire in a solar power connection panel. The fire extinguishing device includes a housing in which a connection board which is interconnected through a plurality of solar cell modules and a main switch to transmit supplied power to an inverter is embedded; a temperature sensor for detecting temperature in the housing; an arc sensor for detecting an occurrence of arc in the housing; a tank in which fluid for extinguishing is stored and capable of discharging the fluid for extinguishing into the housing by opening and closing a valve; and a fire extinguishing control unit configured to control the valve to be open when the temperature detected by the temperature sensor exceeds a set overheating reference temperature, and to open the valve when the number of arc occurrences detected by the arc sensor exceeds a set reference number for a set unit time. According to the fire extinguishing device for initially extinguishing fire in a solar power connection panel, it is possible to suppress the occurrence of fire and extinguish the fire early.
Patent KR-20200070533-A (KR)
Title: Process for producing low nitrogen coke
Inventor: WEONHUI LEE
IPC: C10B57/06
Filed: 2018-12-10
Abstract: Disclosed is a manufacturing method of low nitrogen coke. According to an embodiment of the present invention, the manufacturing method comprises: a step of preparing a mixture by mixing raw coal and a catalyst; and a step of heating the mixture. The catalyst is an oxide containing at least one cationic element selected from the group consisting of Li, Na, K, Mg, Ca, Fe, Al, Cr, Zn, Ni or combinations thereof, and a heating temperature in the heating step is 1,000°C or higher.
Patent KR-20200071344-A (KR)
Title: Seasonng measuring vessel having a backflow prevention function
Inventor: KIM JIN SOO
IPC: B65D41/26
Filed: 2018-12-11
Abstract: The present invention relates to a measuring instrument having a backflow prevention function. According to embodiments of the present invention, a measuring container capable of measuring contents entering from a stretchable storage container storing liquid contents is arranged on an upper portion of the storage container to move the contents of the storage container into the measuring container by a simple operation of pressing the storage container to conveniently measure the right amount of the contents. Moreover, according to embodiments of the present invention, a problem where the contents flowing into a measuring space flows backwards to the storage container in a process of moving the contents into the measuring space by pressing the storage container can be prevented. The measuring container, the storage container, and a backflow prevention unit can be separated and easily washed.
Patent KR-20200071431-A (KR)
Inventor: KIM DONG WON
IPC: A01M1/10
Filed: 2018-12-11
Abstract: The present invention relates to a trap for controlling larvae of small beehive beetle comprising: a trap body which is installed in a front side of a small door of a beehive, and includes an opened upper part; and a trap plate which is combined with the upper part of the trap body and allows the small beehive beetle to enter in the inside of the trap body. The present invention kills the small beehive beetle in a larva stage moved from the beehive to soil by controlling the larvae of the small beehive beetle appeared inside the beehive. The present invention allows users to stably produce a beekeeping product by blocking the movement of the small beehive beetle to the soil and blocking the pupal development.
Patent KR-20200071620-A (KR)
Title: Multi Brush Pen
Inventor: CHOI SEO YOUNG
IPC: B43K27/08
Filed: 2018-12-11
Abstract: The present invention relates to a product improved to allow a user to carry various types of brushes together while being hygienic. Cosmetic brushes come in various types and are essential items when putting on makeup because they are mainly used during the makeup. A plurality of brushes can be combined with a multi pen so that when going out, several brushes can be stored in one body. In addition, the present invention is a product that can be used hygienically by installing a body lid on a body hole.
Patent KR-20200072018-A (KR)
Title: Apparatus and method for coltrolling update of vehicle controller, and vehicle system
Inventor: JEONG HEOK SANG
IPC: B60R16/033
Filed: 2018-12-12
Abstract: The present invention relates to an apparatus and a method for controlling an update of a vehicle controller, and a vehicle system. The apparatus according to the present invention includes: a state information collection unit that collects vehicle state information when an update event of the vehicle controller occurs; a battery control unit that determines a final target state of charge (SOC) based on an update based on the collected vehicle state information and controls charging and discharging of the battery based on the determined final target SOC; and a control unit that downloads update data of the vehicle controller from an update server and updates the vehicle controller.
Patent KR-20190078497-A (KR)
Inventor: JANG JAE YOUNG
IPC: B29C64/214
Filed: 2018-12-12
Abstract: The present invention relates to an apparatus for forming a powder layer for a three-dimensional printer, which performs a sweeping operation of forming a new powder layer by a re-coater blade at one side immediately after three-dimensional forming by performing a process such as laser irradiation or binder jetting on a powder layer formed by a re-coater part at the other side, such that a process speed of molding a three-dimensional sculpture can be remarkably increased, and to a three-dimensional printer including the same. To this end, the three-dimensional printer of the present invention comprises a powder layer forming apparatus which forms a powder layer by moving powder supplied through a powder supply unit to a stacking and forming unit which is an irradiation area of a forming beam. The powder layer forming apparatus includes a pair of re-coater units of performing a sweeping operation of moving the powder of the powder supply unit to the stacking and forming unit to move the same to a powder layer forming completion position for completing formation of the powder layer, and a returning operation of returning to an initial position for sweeping the powder of the powder supply unit after completing the formation of the powder layer. According to the present invention, when one re-coater unit performs a sweeping operation, the other re-coater unit is interworking therewith to perform a returning operation, and when one re-coater unit performs the returning operation, the other re-coater unit is interworking therewith to perform the sweeping operation.
Patent KR-20200076305-A (KR)
Inventor: KANG JUNG KIL
IPC: A61M16/04
Filed: 2018-12-19
Abstract: Disclosed are an artificial intelligent medical suction device and a method for controlling an artificial intelligent medical suction device. The present invention provides the medical suction device, which comprises the steps of: operating a driving device which moves a catheter to insert a catheter into a patient′s respiratory tract; driving a suction pump connected to the catheter so as to suction the foreign substances inside the patient′s respiratory tract; and supplying saline solution to the catheter to wash the inside and outside of the catheter. According to the present invention, it is possible to carry out hygienic washing and management of the catheter used in the medical suction device inside and outside. According to the present invention, sufficient oxygen may be also supplied to the patient before and after the suction of foreign substances in the bronchus, thereby more safely removing the foreign substances from the bronchus.
Patent KR-20200076434-A (KR)
Inventor: KWAK NA YEAN
IPC: G06K9/00
Filed: 2018-12-19
Abstract: The present invention relates to a device for inputting/outputting one character based on eye recognition and a method thereof. According to an embodiment of the present invention, the device for inputting/outputting the character comprises: an image processor which detects a user′s eye area from the acquired image and outputs an image of the detected eye area; a user interface outputting information from the outside; and a main processor which outputs a virtual keyboard GUI on the user interface, analyzes eye area images from the image processor to recognize pupil movement and eye blinking of the user, and outputs a character on the virtual keyboard GUI according to a recognition result, transmits the character output on the virtual keyboard GUI, or controls a device to be controlled.
Patent KR-20190000344-A (KR)
Inventor: MYUNG HWAN LEE
IPC: H02J3/32
Filed: 2018-12-21
Abstract: The present invention relates to a hierarchical power control system which can establish an optimized integrated operation schedule based on a power demand and supply state of one or more micro grid cells. According to an embodiment of the present invention, a hierarchical power control system is associated with a cloud server and comprises: a first micro grid cell including a first energy storage system (ESS) which has an uninterruptible power supply (UPS) structure, and a first load of which a power state is managed by the first ESS; a second micro grid cell including a second load and a second ESS which manages a power state of the second load; a third micro grid cell including a third load; a middleware server communicating with the first to third micro grid cells; and an integrated control system receiving a power demand and supply state information of the first to third micro grid cells through the middleware server, and establishing an integrated operation schedule based on the received power demand and supply state information of the first to third micro grid cells.
Patent KR-20200079722-A (KR)
Title: Manufacturing method of clean room steel floor and steel floor
Inventor: RHO HAK RAE
IPC: E04F15/024
Filed: 2018-12-26
Abstract: The present invention relates to a method of manufacturing a steel floor for a clean room and a steel floor thereby. The method includes: a press step of manufacturing a steel material into a frame bar and a cover plate, wherein a plurality of protruding pins, an insertion groove and grooves of the cover plate corresponding to the protruding pins are formed during the procedure of manufacturing the frame bar; an assembly step of forming a frame structure by arranging and assembling a plurality of frame bars vertically and horizontally and connecting the bars alternately with each other through insertion grooves of the frame bars; a primary thermal treatment stove step of loading a heavy object into the frame structure after the completion of the assembly; a solder addition step of adding solder to the frame structure after the primary thermal treatment stove step; a welding step of loading the heavy object into the frame structure after the addition of the solder, and then, making the structure go through a continuous stove while carrying out welding work; and a riveting step of matching the grooves of the cover plate and the protruding pins of the frame bars by combining the cover plate with the frame structure after the welding, and then, riveting a protruding part. According to the present invention, the method is capable of securing advantages such as simple manufacturing steps, high production efficiency, and lower production costs.
Patent KR-20190101280-A (KR)
Inventor: TAKAHASHI YOICHI
IPC: C09J7/20
Filed: 2018-12-27
Abstract: The present invention relates to an adhesive sheet winding body. A long adhesive sheet (10) comprises: a first film (11); an adhesive layer (12) stacked on the one surface of the first film (11); and a second film (13) stacked on the opposite surface of the first film (11) on the adhesive layer (12). The long adhesive sheet (10) is wound on a cylindrical core material (20) or a cylindrical shape by having the surface of the first film (11) as an inner surface, thereby forming the adhesive sheet winding body (1). In the adhesive sheet winding body (1), the thickness of the first film (11) is 100μmor more and 300μmor less, the thickness of the adhesive layer (12) is 100μmor more and 1000μmor less and the diameter of the core material (20) is 9 cm or more and 100 cm or less. According to the present invention, the adhesive sheet winding body (1) is able to propel an adhesive sheet having excellent appearance.
Patent KR-20200082661-A (KR)
Title: Optical fingerprint sensing display and, Method for driving the display
Inventor: CHOI BYONG DEOK
IPC: G06F3/042
Filed: 2018-12-31
Abstract: The present invention relates to an optical fingerprint recognition display and an optical fingerprint recognition display driving method which can sense a fingerprint at all positions on a display. The fingerprint recognition display comprises a display panel and a processor. The display panel includes a plurality of pixels arranged in a two-dimensional matrix form. The pixel includes: at least one subpixel to emit light based on a first signal received from the processor; and an optical sensor to receive light emitted by the subpixel and reflected from a fingerprint to generate a second signal. The processor determines a touch region on the display panel based on information on a position on the display panel touched by a user, transmits the first signal to one or more pixels included in the touch region, and recognizes the fingerprint of the user based on the second signal received from the pixels.
Patent KR-20180021099-A (KR)
Title: 롤 단조기와 그 롤 단조 방법
Inventor: OCHI TOSHIO
IPC: B25J15/00
Filed: 2016-06-14
Abstract: 2대의 반송 장치로부터 교대로 피성형재료를 한 쌍의 롤 금형에 공급하여, 형 성형 가공을 연속해서 행하여 생산 효율의 향상을 도모하는 롤 단조기와 그 롤 단조 방법의 제공. 
본 발명의 롤 단조기는, 구동체에 의해 회전하는 한 쌍의 롤 구동축(3, 5)에 마련되고, 롤 단조에 의한 형 성형을 행하기 위한 복수의 성형 틀을 가지는 한 쌍의 롤 금형(4, 6)과, 피성형재료에 형 성형을 행하는 위치, 수취 위치, 반출 위치로 이동시키기 위한 반송 장치로 이루어진다. 반송 장치는, 형 성형 위치에 대응하는 직선 형상의 성형용 이동 경로(51)와, 성형용 이동 경로에 대해 일방의 측으로 이격되어 있는 제1 퇴피 경로(52)를 포함하는 ㅁ자 형상의 제1 이동 경로(50A) 상을 로봇 핸드가 이동하는 제1 로봇(10)과, 성형용 이동 경로(51)와, 성형용 이동 경로에 대해 타방의 측으로 이격되어 있는 제2 퇴피 경로(53)를 포함하는 ㅁ자 형상의 제2 이동 경로(50B) 상을 로봇 핸드가 이동하는 제2 로봇(30)으로 이루어진다.
Patent KR-20180011893-A (KR)
Title: 통신시스템, 장치 또는 링크에 의한 다운로드 가능한 에이전트를 사용하기 위한 방법 및 시스템
Inventor: DAGUM LEONARDO
IPC: H04L12/24
Filed: 2012-09-25
Abstract: 다운로드 가능한 에이전트에 의해 수행되는 방법이 기술되었으며, 상기 방법은: WAN 성능 정보를 수집하는 단계, 상기 다운로드 가능한 에이전트는 광대역 가입자의 LAN과 결합된 컴퓨팅 장치에서 실행 가능하고, 상기 LAN은 다른 장치에 의해 WAN과 결합되며; 및 WAN 성능 정보를 머신으로 전송하는 단계를 포함하되; 상기 머신은 분석 결과를 생성하기 위하여 성능 정보를 저장, 분석하고; 및 분석 결과를 광대역 가입자와 광대역 가입자 서비스 제공자 중 적어도 하나에게 리포트 하도록 동작할 수 있다. 데이터베이스; 및 데이터베이스와 결합된 서버를 포함하는 해당 시스템이 기술되었고, 서버는: 다운로드 가능한 에이전트로부터 WAN 성능 정보를 수신하고; 데이터베이스에 그 정보를 저장하며, 분석 결과를 생성하도록 정보를 분석하고; 및 광대역 가입자와 광대역 가입자의 서비스 제공자 중 적어도 하나에게 분석 결과를 리포트 하도록 동작할 수 있다.